// MCU BASIC: https://www.basic4mcu.com
// DateTime : 2018-12-10 오후 5:05:19
// by Ok-Hyun Park
//
int relay=12;
int sensor=A2;
void setup(){
  pinMode(relay,OUTPUT);
  Serial.begin(9600);
}
//
void loop(){
  int val=analogRead(sensor);
  int delay=map(val,0,1023,0,2000);
  if(delay>1000)digitalWrite(12,HIGH);
  else          digitalWrite(12,LOW);
  delay(1000);
}
//
압력센서에 압력을 가했을때 솔레노이드에 전류가 안흐르고
압렧네서에  압력을 안가했을때 솔레노이드에 전류가 흐르게 하고 싶습니다.
코딩이 맞는지 궁금합니다.